发明人王建平,郭海燕,刘建华. "Method for the Synthesis of 4-(1H-Indol-5-yl)benzaldehyde" [P]. 中国发明专利, 专利号 CN 115308537 B, 授权公告日 2021-12-11.
发明人刘建华,黄志刚,周伟. "A Process for Preparing High-Purity 4-(1H-Indol-5-yl)benzaldehyde" [P]. 中国发明专利, 专利号 CN 111645554 A, 授权公告日 2019-09-04.
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